We divide 243379 by 69
The aim is to understand the frequency of 69 in 243379.

On to step 1:
69 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 69

Step 2:
The number 69 fits into 24 0 times, leaving a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 24 and we're left with 24.
Bring next digit (3) of the dividend behind the 24 and repeat the process: 243 / 69

On to step 3:
69 can be fit into 243 3 times, resulting in a remainder of 36.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 207 away from 243, we end up with 36.
Grab the next digit (3) from the dividend, add it to 36, then carry on: 363 / 69

Going ahead to step 4:
If we divide 363 by 69, we get 5 and a remainder of 18.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 345 from 363 leaves us with 18.
Grab the next digit (7) from the dividend, add it to 18, then carry on: 187 / 69

Going ahead to step 5:
The number 69 fits into 187 2 times, leaving a remainder of 49.
The next digit of our result is 2. 
Result so far: 352.0
Subtracting 138 from 187 leaves us with 49.
Append the next digit (9) from the dividend to 49 and continue with: 499 / 69

On to step 6:
69 can be fit into 499 7 times, resulting in a remainder of 16.
Use 7 as the next digit of our solution. 
Result so far: 3527.0
Subtract 483 from 499 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 7:
69 goes into 160 2 times with a remainder of 22.
The next digit of our result is 2. 
Result so far: 3527.2
Subtract 138 from 160 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 8:
When dividing 220 by 69, we get 3 with a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 3527.23
Subtracting 207 from 220 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 9:
69 can be fit into 130 1 times, resulting in a remainder of 61.
Record the quotient 1 as the next digit in the result. 
Result so far: 3527.231
Subtracting 69 from 130 leaves us with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 10:
69 goes into 610 8 times with a remainder of 58.
Use 8 as the next digit of our solution. 
Result so far: 3527.2318
Subtract 552 from 610 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 11:
580 divided by 69 is 8 with a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 3527.23188
If we subtract 552 from 580, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

In conclusion, the division gives 3527.23188 with a balance of 2.8e-05.